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<h1 title="Package" class="title">Package&nbsp;org.apache.commons.math3.genetics</h1>
<div class="docSummary">
<div class="block">This package provides Genetic Algorithms components and implementations.</div>
</div>
<p>See:&nbsp;<a href="#package_description">Description</a></p>
</div>
<div class="contentContainer">
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<table class="packageSummary" border="0" cellpadding="3" cellspacing="0" summary="Interface Summary table, listing interfaces, and an explanation">
<caption><span>Interface Summary</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Interface</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/CrossoverPolicy.html" title="interface in org.apache.commons.math3.genetics">CrossoverPolicy</a></td>
<td class="colLast">
<div class="block">Policy used to create a pair of new chromosomes by performing a crossover
 operation on a source pair of chromosomes.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/Fitness.html" title="interface in org.apache.commons.math3.genetics">Fitness</a></td>
<td class="colLast">
<div class="block">Fitness of a chromosome.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/MutationPolicy.html" title="interface in org.apache.commons.math3.genetics">MutationPolicy</a></td>
<td class="colLast">
<div class="block">Algorithm used to mutate a chromosome.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/PermutationChromosome.html" title="interface in org.apache.commons.math3.genetics">PermutationChromosome</a>&lt;T&gt;</td>
<td class="colLast">
<div class="block">Interface indicating that the chromosome represents a permutation of objects.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/Population.html" title="interface in org.apache.commons.math3.genetics">Population</a></td>
<td class="colLast">
<div class="block">A collection of chromosomes that facilitates generational evolution.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/SelectionPolicy.html" title="interface in org.apache.commons.math3.genetics">SelectionPolicy</a></td>
<td class="colLast">
<div class="block">Algorithm used to select a chromosome pair from a population.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/StoppingCondition.html" title="interface in org.apache.commons.math3.genetics">StoppingCondition</a></td>
<td class="colLast">
<div class="block">Algorithm used to determine when to stop evolution.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList">
<table class="packageSummary" border="0" cellpadding="3" cellspacing="0" summary="Class Summary table, listing classes, and an explanation">
<caption><span>Class Summary</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Class</th>
<th class="colLast" scope="col">Description</th>
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<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/AbstractListChromosome.html" title="class in org.apache.commons.math3.genetics">AbstractListChromosome</a>&lt;T&gt;</td>
<td class="colLast">
<div class="block">Chromosome represented by an immutable list of a fixed length.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/BinaryChromosome.html" title="class in org.apache.commons.math3.genetics">BinaryChromosome</a></td>
<td class="colLast">
<div class="block">Chromosome represented by a vector of 0s and 1s.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/BinaryMutation.html" title="class in org.apache.commons.math3.genetics">BinaryMutation</a></td>
<td class="colLast">
<div class="block">Mutation for <a href="../../../../../org/apache/commons/math3/genetics/BinaryChromosome.html" title="class in org.apache.commons.math3.genetics"><code>BinaryChromosome</code></a>s.</div>
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<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/Chromosome.html" title="class in org.apache.commons.math3.genetics">Chromosome</a></td>
<td class="colLast">
<div class="block">Individual in a population.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/ChromosomePair.html" title="class in org.apache.commons.math3.genetics">ChromosomePair</a></td>
<td class="colLast">
<div class="block">A pair of <a href="../../../../../org/apache/commons/math3/genetics/Chromosome.html" title="class in org.apache.commons.math3.genetics"><code>Chromosome</code></a> objects.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/CycleCrossover.html" title="class in org.apache.commons.math3.genetics">CycleCrossover</a>&lt;T&gt;</td>
<td class="colLast">
<div class="block">Cycle Crossover [CX] builds offspring from <b>ordered</b> chromosomes by identifying cycles
 between two parent chromosomes.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/ElitisticListPopulation.html" title="class in org.apache.commons.math3.genetics">ElitisticListPopulation</a></td>
<td class="colLast">
<div class="block">Population of chromosomes which uses elitism (certain percentage of the best
 chromosomes is directly copied to the next generation).</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/FixedElapsedTime.html" title="class in org.apache.commons.math3.genetics">FixedElapsedTime</a></td>
<td class="colLast">
<div class="block">Stops after a fixed amount of time has elapsed.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/FixedGenerationCount.html" title="class in org.apache.commons.math3.genetics">FixedGenerationCount</a></td>
<td class="colLast">
<div class="block">Stops after a fixed number of generations.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/GeneticAlgorithm.html" title="class in org.apache.commons.math3.genetics">GeneticAlgorithm</a></td>
<td class="colLast">
<div class="block">Implementation of a genetic algorithm.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/ListPopulation.html" title="class in org.apache.commons.math3.genetics">ListPopulation</a></td>
<td class="colLast">
<div class="block">Population of chromosomes represented by a <a href="http://docs.oracle.com/javase/7/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util"><code>List</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/NPointCrossover.html" title="class in org.apache.commons.math3.genetics">NPointCrossover</a>&lt;T&gt;</td>
<td class="colLast">
<div class="block">N-point crossover policy.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/OnePointCrossover.html" title="class in org.apache.commons.math3.genetics">OnePointCrossover</a>&lt;T&gt;</td>
<td class="colLast">
<div class="block">One point crossover policy.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/OrderedCrossover.html" title="class in org.apache.commons.math3.genetics">OrderedCrossover</a>&lt;T&gt;</td>
<td class="colLast">
<div class="block">Order 1 Crossover [OX1] builds offspring from <b>ordered</b> chromosomes by copying a
 consecutive slice from one parent, and filling up the remaining genes from the other
 parent as they appear.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/RandomKey.html" title="class in org.apache.commons.math3.genetics">RandomKey</a>&lt;T&gt;</td>
<td class="colLast">
<div class="block">Random Key chromosome is used for permutation representation.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/RandomKeyMutation.html" title="class in org.apache.commons.math3.genetics">RandomKeyMutation</a></td>
<td class="colLast">
<div class="block">Mutation operator for <a href="../../../../../org/apache/commons/math3/genetics/RandomKey.html" title="class in org.apache.commons.math3.genetics"><code>RandomKey</code></a>s.</div>
</td>
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<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/TournamentSelection.html" title="class in org.apache.commons.math3.genetics">TournamentSelection</a></td>
<td class="colLast">
<div class="block">Tournament selection scheme.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/UniformCrossover.html" title="class in org.apache.commons.math3.genetics">UniformCrossover</a>&lt;T&gt;</td>
<td class="colLast">
<div class="block">Perform Uniform Crossover [UX] on the specified chromosomes.</div>
</td>
</tr>
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</table>
</li>
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<table class="packageSummary" border="0" cellpadding="3" cellspacing="0" summary="Exception Summary table, listing exceptions, and an explanation">
<caption><span>Exception Summary</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Exception</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/commons/math3/genetics/InvalidRepresentationException.html" title="class in org.apache.commons.math3.genetics">InvalidRepresentationException</a></td>
<td class="colLast">
<div class="block">Exception indicating that the representation of a chromosome is not valid.</div>
</td>
</tr>
</tbody>
</table>
</li>
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<h2 title="Package org.apache.commons.math3.genetics Description">Package org.apache.commons.math3.genetics Description</h2>
<div class="block">This package provides Genetic Algorithms components and implementations.</div>
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